Home / 1,569,501.80-2,355,773.34-1,484,253.80

Finding the Fourth Proportional to 1,569,501.80, 2,355,773.34 and 1,484,253.80

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Solution

The fourth proportional to 1,569,501.80, 2,355,773.34 and 1,484,253.80 is: 2,227,818.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,501.80 : 2,355,773.34 = 1,484,253.80 : x
  2. Step 2: Convert to fraction form
    1,569,501.80/2,355,773.34 = 1,484,253.80/x
  3. Step 3: Cross multiply
    1,569,501.80x = 2,355,773.34 × 1,484,253.80
  4. Step 4: Simplify right side
    1,569,501.80x = 3,496,565,531,833.69
  5. Step 5: Solve for x
    x = 3,496,565,531,833.69/1,569,501.80
  6. Step 6: Final answer
    x = 2,227,818.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.